415741856

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 831267360

約数和(自身を除く): 415525504

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 307, 404, 419, 614, 808, 838, 1228, 1616, 1676, 2456, 3232, 3352, 4912, 6704, 9824, 13408, 31007, 42319, 62014, 84638, 124028, 128633, 169276, 248056, 257266, 338552, 496112, 514532, 677104, 992224, 1029064, 1354208, 2058128, 4116256, 12991933, 25983866, 51967732, 103935464, 207870928, 415741856]

約数ペア:

[(1, 415741856), (2, 207870928), (4, 103935464), (8, 51967732), (16, 25983866), (32, 12991933), (101, 4116256), (202, 2058128), (307, 1354208), (404, 1029064), (419, 992224), (614, 677104), (808, 514532), (838, 496112), (1228, 338552), (1616, 257266), (1676, 248056), (2456, 169276), (3232, 128633), (3352, 124028), (4912, 84638), (6704, 62014), (9824, 42319), (13408, 31007)]